Structure of aggregated gold colloids

Citation:

Dimon, P. ; Sinha, S. K. ; Weitz, D. A. ; Safinya, C. R. ; Smith, G. S. ; Varady, W. A. ; Lindsay, H. M. Structure of aggregated gold colloids. Physical Review Letters 1986, 57, 595-598. Copy at http://www.tinyurl.com/y6bwzt72
dimon1986.pdf334 KB

Abstract:

We report a high-resolution, small-angle x-ray study of aggregated gold colloids over the range 0.0003 to 0.08 Å−1. We are able to fit our data with a simple model that correctly accounts for nonfractal short-range order with a crossover to long-range fractal correlations. This provides new information on the structure of real aggregates, and new insight into the aggregation processes which lead to their formation.

Publisher's Version

Last updated on 07/08/2021